Katalog - Lichenological literature

2376

Howe R.H. Jr (1913): Some Alaskan lichens, Botanica Gazette, 56(6): 496-500

2375

Ascaso C., Souza-Egipsy V., Sancho L. G. (2003): Locating water in the dehydrated thallus of lichens from extreme microhabitats (Antarctica), Bibl. Lichenol., 86: 215-223

Microbial ecology deals with interactions among microorganisms, between microorganisms and their environment, and with water relations in the microhabitat. In the desiccated state, many lichens tolerate long periods of intense stress. The present report describes the use of scanning electron microscopy with backscattered electron imaging (SEM-BSE) to observe - on the spatial nanometer scale - relationships among the epilithic thallus of an Antarctic lichen, microorganisms belonging to epilithic, … Read more...

2374

Herk van C. M. & Aptroot A. (2003): A new status for the Western European taxa of the Cladonia cervicornis group, Bibl. Lichenol., 86: 193-203

Within Cladonia cervicornis, currently three taxa are accepted in western Europe, viz. ssp. cervicornis, ssp. verticillata and ssp. pulvinata. Co-occurrences of two or even all three taxa are quite frequent and have been observed by the authors in the field in numerous localities in the Netherlands as well as other European countries. We tested the hypothesis that all three taxa can be recognized at species level. Even in mosaics, single thalli of ssp. cervicornis and ssp. verticillata could be determined … Read more...

2373

Upreti D. K., Divakar P. K. & Nayaka S. (2005): Commercial and ethnic use of lichens in India, Economic Botany, 59(3): 269-273

38 species found commercially available, Parmeliaceae and Physciaceae, CITES list to help reduce large scale harvesting Read more...

2372

Krawiec F. (1935): Lichenes Posnanienses (51-100), Zaklad Syst. I Geog. Rostlin Uniw. Pozna, 1-10